In my programming language I have some sort of "borrowing" too (although it's named differently). But my language has no dynamic typing, only static typing is used and thus all checks are compile-time and have no runtime cost. Why bothering with dynamic typing and paying runtime costs for it?
> The goal is that most of your code can have the assurances of static typing, but you can still opt in to dynamically-typed glue code to handle repls, live code reloading, runtime code generation, malleable software etc.
In my programming language I have some sort of "borrowing" too (although it's named differently). But my language has no dynamic typing, only static typing is used and thus all checks are compile-time and have no runtime cost. Why bothering with dynamic typing and paying runtime costs for it?
> The goal is that most of your code can have the assurances of static typing, but you can still opt in to dynamically-typed glue code to handle repls, live code reloading, runtime code generation, malleable software etc.